discourse/app/helpers
Alan Guo Xiang Tan 8e3691d537 PERF: Eager load Theme associations in Stylesheet Manager.
Before this change, calling `StyleSheet::Manager.stylesheet_details`
for the first time resulted in multiple queries to the database. This is
because the code was modelled in a way where each `Theme` was loaded
from the database one at a time.

This PR restructures the code such that it allows us to load all the
theme records in a single query. It also allows us to eager load the
required associations upfront. In order to achieve this, I removed the
support of loading multiple themes per request. It was initially added
to support user selectable theme components but the feature was never
completed and abandoned because it wasn't a feature that we thought was
worth building.
2021-06-21 11:06:58 +08:00
..
application_helper.rb PERF: Eager load Theme associations in Stylesheet Manager. 2021-06-21 11:06:58 +08:00
common_helper.rb FEATURE: Implement nonces for Google Tag Manager integration (#12531) 2021-03-26 11:19:31 -04:00
email_helper.rb FIX: Set the lang/xml:lang html attrs in emails (#10218) 2020-07-13 16:39:40 +02:00
embed_helper.rb FIX: Display small post actions when embedding a topic (#9278) 2020-03-26 09:07:41 -03:00
emoji_helper.rb FIX: ensures emoji helper is working with custom emojis (#7843) 2019-07-03 09:23:40 +02:00
list_helper.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
qunit_helper.rb PERF: Eager load Theme associations in Stylesheet Manager. 2021-06-21 11:06:58 +08:00
topics_helper.rb Improve support for old browsers (#9515) 2020-04-29 21:40:21 +03:00
user_notifications_helper.rb DEV: Correct typos and spelling mistakes (#12812) 2021-05-21 11:43:47 +10:00